JPS55106210A - Manufacture of sulfur denatured polychloroprene - Google Patents

Manufacture of sulfur denatured polychloroprene

Info

Publication number
JPS55106210A
JPS55106210A JP14377379A JP14377379A JPS55106210A JP S55106210 A JPS55106210 A JP S55106210A JP 14377379 A JP14377379 A JP 14377379A JP 14377379 A JP14377379 A JP 14377379A JP S55106210 A JPS55106210 A JP S55106210A
Authority
JP
Japan
Prior art keywords
polychloroprene
denatured
sulfur
manufacture
sulfur denatured
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP14377379A
Other languages
Japanese (ja)
Other versions
JPS6231002B2 (en
Inventor
Buranraaru Pooru
Mururu Jiyannpieeru
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Distugil SA
Original Assignee
Distugil SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Distugil SA filed Critical Distugil SA
Publication of JPS55106210A publication Critical patent/JPS55106210A/en
Publication of JPS6231002B2 publication Critical patent/JPS6231002B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F36/14—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen
    • C08F36/16—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen
    • C08F36/18—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated containing elements other than carbon and hydrogen containing halogen containing chlorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP14377379A 1978-11-07 1979-11-06 Manufacture of sulfur denatured polychloroprene Granted JPS55106210A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831425A FR2442863A1 (en) 1978-11-07 1978-11-07 PROCESS FOR THE PREPARATION OF SULFUR MODIFIED POLYCHLOROPRENE

Publications (2)

Publication Number Publication Date
JPS55106210A true JPS55106210A (en) 1980-08-14
JPS6231002B2 JPS6231002B2 (en) 1987-07-06

Family

ID=9214547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14377379A Granted JPS55106210A (en) 1978-11-07 1979-11-06 Manufacture of sulfur denatured polychloroprene

Country Status (6)

Country Link
US (1) US4255539A (en)
EP (1) EP0011029B1 (en)
JP (1) JPS55106210A (en)
CA (1) CA1123995A (en)
DE (1) DE2963186D1 (en)
FR (1) FR2442863A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122812A (en) * 1980-02-01 1981-09-26 Du Pont Manufacture of sulfurrdenatured chloroprene polymer
JP2004509181A (en) * 2000-09-18 2004-03-25 ロディア・シミ Synthetic method of block polymer by controlled radical polymerization in the presence of disulfide compound
JP2009275124A (en) * 2008-05-15 2009-11-26 Denki Kagaku Kogyo Kk Method for producing sulfur-modified chloroprene polymer
WO2012157658A1 (en) * 2011-05-17 2012-11-22 電気化学工業株式会社 Sulfur-modified chloroprene rubber, molded article, and method for producing sulfur-modified chloroprene rubber
WO2014054388A1 (en) * 2012-10-02 2014-04-10 電気化学工業株式会社 Sulfur-modified chloroprene rubber composition and molded body

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924660A1 (en) * 1979-06-19 1981-01-15 Bayer Ag PROCESS FOR THE PRODUCTION OF STABLE 2-CHLORO-1,3-BUTADIENE / SULFUR COPOLYMERISATES
US4481313A (en) * 1982-12-06 1984-11-06 Denka Chemical Corporation Process for instantaneous peptization of chloroprene-sulfur copolymers
US4704441A (en) * 1982-12-17 1987-11-03 Bayer Aktiengesellschaft Process for the polymerization of chloroprene
DE3246749A1 (en) * 1982-12-17 1984-06-20 Bayer Ag, 5090 Leverkusen Process for the polymerisation of chloroprene
DE3800263A1 (en) * 1988-01-08 1989-07-20 Bayer Ag METHOD FOR PRODUCING SWEAT-MODIFIED POLYCHLOROPRENE
US5342886A (en) * 1988-03-24 1994-08-30 Atochem α-monoolefinic graft copolymers
FR2629826B1 (en) * 1988-04-08 1991-01-18 Distugil PROCESS FOR PRODUCING POLYCHLOROPRENE
US5357010A (en) * 1988-04-08 1994-10-18 Enichem Elastomeres France Sa Process for the preparation of a polychloroprene polymer

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1950439A (en) * 1931-05-06 1934-03-13 Du Pont Halogenated butadiene polymer and process for producing same
US2264173A (en) * 1938-04-26 1941-11-25 Du Pont Emulsion polymerization of chloro-2-butadiene-1, 3 in the presence of sulphur
US2234215A (en) * 1939-03-28 1941-03-11 Du Pont Plastic polymeric derivatives of chloroprene and process of producing the same
FR1376314A (en) 1962-12-06 1964-10-23 Distillers Co Yeast Ltd A method for controlling the peptization of a sulfur-modified polychloroprene latex
GB1040954A (en) 1963-07-03 1966-09-01 Distillers Co Yeast Ltd Peptisation of polychloroprene latex
US3392134A (en) * 1964-02-20 1968-07-09 Du Pont Process for preparing prevulcanized chloroprene polymer latices
FR1392446A (en) 1964-05-12 1965-03-12 Distillers Co Yeast Ltd Method for adjusting the mooney viscosity of a peptized polychloroprene latex
FR1393099A (en) 1964-05-13 1965-03-19 Distillers Co Yeast Ltd Polychloroprene latex peptization process
FR1457004A (en) 1964-10-24 1966-07-08 Distillers Co Yeast Ltd Improved process for preparing sulfur-modified polychloroprene
US3492276A (en) * 1967-12-18 1970-01-27 Du Pont Sulfur-containing copolymers of chloroprene,a carboxyl-containing monomer,and another monomer
DE2003147C3 (en) 1970-01-24 1980-08-21 Bayer Ag, 5090 Leverkusen Production of sulfur-modified polychloroprenes «with improved storage stability
DE2018736C3 (en) 1970-04-18 1984-07-12 Bayer Ag, 5090 Leverkusen Process for the production of sulfur-modified polychloroprenes with improved mechanical properties (modulus value)
US3984609A (en) * 1970-07-10 1976-10-05 Distugil Process for the instantaneous peptization of polychloroprene latex
DE2645920C2 (en) * 1976-10-12 1984-06-07 Bayer Ag, 5090 Leverkusen Process for the production of sulfur-modified chloroprene polymers
US4121033A (en) * 1976-11-08 1978-10-17 Denka Chemical Corporation Chloroprene-sulfur polymerization with di(O-alkylthionothiolcarbonoxy)sulfides

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122812A (en) * 1980-02-01 1981-09-26 Du Pont Manufacture of sulfurrdenatured chloroprene polymer
JP2004509181A (en) * 2000-09-18 2004-03-25 ロディア・シミ Synthetic method of block polymer by controlled radical polymerization in the presence of disulfide compound
JP2009275124A (en) * 2008-05-15 2009-11-26 Denki Kagaku Kogyo Kk Method for producing sulfur-modified chloroprene polymer
WO2012157658A1 (en) * 2011-05-17 2012-11-22 電気化学工業株式会社 Sulfur-modified chloroprene rubber, molded article, and method for producing sulfur-modified chloroprene rubber
JPWO2012157658A1 (en) * 2011-05-17 2014-07-31 電気化学工業株式会社 Sulfur-modified chloroprene rubber, molded product, and method for producing sulfur-modified chloroprene rubber
US9080019B2 (en) 2011-05-17 2015-07-14 Denki Kagaku Kogyo Kabushiki Kaisha Sulfur-modified chloroprene rubber, molded article, and method for producing sulfur-modified chloroprene rubber
WO2014054388A1 (en) * 2012-10-02 2014-04-10 電気化学工業株式会社 Sulfur-modified chloroprene rubber composition and molded body
JPWO2014054388A1 (en) * 2012-10-02 2016-08-25 デンカ株式会社 Sulfur-modified chloroprene rubber composition and molded body
US9475895B2 (en) 2012-10-02 2016-10-25 Denka Company Limited Sulfur-modified chloroprene rubber composition and molded body

Also Published As

Publication number Publication date
FR2442863B1 (en) 1981-05-29
US4255539A (en) 1981-03-10
EP0011029A1 (en) 1980-05-14
CA1123995A (en) 1982-05-18
EP0011029B1 (en) 1982-06-23
JPS6231002B2 (en) 1987-07-06
DE2963186D1 (en) 1982-08-12
FR2442863A1 (en) 1980-06-27

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